Application areas
Waterproofing of bridgeworks and other engineering structures.
Description of material
TECHNOELASTMOST B is a waterproofing sheet produced by two-sided installation of high-quality polymer-bitumen binder on a strong rot-proof polyester base. The unique binder formula provides for enhanced durability and wear resistance of TECHNOELASTMOST B. TECHNOELASTMOST B is designed for waterproofing of reinforced concrete slabs on the traffi c ways of bridgeworks, as well as waterproofi ng of other engineering structures. TECHNOELASTMOST can be used in all climatic zones (as determined in Construction Codes and Regulation (SNiP) 23-01-99*).
Method of application
The material is welded on a prepared surface using a gas burner or special-purpose equipment. Material application: according to the Manual for Waterproofi ng of Bridgeworks by Roll-Fed Welded-On TECHNOELASTMOST Materials and the Manual for Application of Welded-On Roll-Fed TECHNOELASTMOST and Technoelast Materials for Waterproofing of Structures.
Storage
Store vertically, in a place protected from direct sunlight.
Specifications:
| Property | TECHNOELASTMOST B | |
| Thickness, mm (±0.1 mm) | 5,0 | |
| Mass of 1 m2, kg, (±0.25 kg) | 6,0 | |
| Longitudinal/transverse breaking load, N, not less than | polyester | 600/600 |
| Bend point on R=25 mm and R=10 mm beam, °C, no more than | -25 | |
| Heat endurance, °С, not less than | 100 | |
| Static puncture resistance, N, not less than | - | |
| Protective covering type | on the top | sand |
| on welded-on side | film with logo | |
| Length / width, m | 8х1 |